C510 Xin Xin Is Very Obedient

After Chi Yu finalized the fireworks plans with a reliable classmate, he gently patted his sleepy sister, Little Ruixin, who was nestled in his arms, still trying to tell him a story. At this point, he could barely make out what she was saying. When he ruffled her hair, her eyes, which had been slightly open, closed completely.

Chi Yu noticed and smiled slightly